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    Apparatus and method for producing pipe and pipe produced thereby
    61.
    发明授权
    Apparatus and method for producing pipe and pipe produced thereby 失效
    由此生产管和管的装置和方法

    公开(公告)号：US5606786A

    公开(公告)日：1997-03-04

    申请号：US536804

    申请日：1995-09-29

    申请人： David W. Presby

    发明人： David W. Presby

    IPC分类号： B26F1/00 ,  B23C3/00

    CPC分类号： B26F1/0038 ,  Y10T29/5199 ,  Y10T409/304424 ,  Y10T83/0596

    摘要： An apparatus and method for perforating corrugated plastic pipe from the inside of the pipe to the outside and the pipe produced by the method. The apparatus has a perforating device attached to an elongated support member. Perforations are created by advancing pipe over the perforating device or by advancing the perforating device into the interior of the pipe. Where the pipe is advanced over the perforating device, a carriage, holding the pipe, is riding on a track which guides the pipe into engagement or into cutting or perforating proximity with the perforating device. The perforating device includes a housing holding motors with cutters attached to them. The cutters cut the inner corrugations or the valleys of the pipe as the pipe is passed over the perforating device. Pipe is perforated by advancing it over a perforating device, and curing the pipe from the inner pipe surface to the outer pipe surface. The perforated pipe made using this apparatus and method is distinguishable from similar pipe where the preforations are made from the outside of the pipe to the insided of the pipe.

    摘要翻译： 一种从管内到外部穿孔波纹塑料管的方法和方法。 该装置具有附接到细长支撑构件的穿孔装置。 通过将管道推进穿孔装置上或通过将穿孔装置推进管道内部而产生穿孔。 在管道在穿孔装置上前进的情况下，保持管道的托架正在轨道上，导轨将导管与穿孔装置接合或切割或穿孔。 穿孔装置包括具有附接到它们的切割器的壳体保持电动机。 当管道穿过穿孔装置时，切割器切割管的内部波纹或谷部。 将管道穿过穿孔装置穿孔，并将管道从内管表面固化到外管表面。 使用这种设备和方法制造的穿孔管与从管的外部到管子的内部制造预浇筑的类似的管道是不同的。

    Self-centering impact hand tool
    62.
    发明授权
    Self-centering impact hand tool 失效
    自动对中冲击手工具

    公开(公告)号：US5433007A

    公开(公告)日：1995-07-18

    申请号：US115892

    申请日：1993-09-01

    申请人： Emory J. Clark ,  Robert J. Warner

    发明人： Emory J. Clark ,  Robert J. Warner

    IPC分类号： B25C3/00 ,  B25D1/16 ,  B25D5/00 ,  B25G1/10 ,  B26F1/32 ,  B26F1/00

    CPC分类号： B26F1/32 ,  B25C3/006 ,  B25D1/16 ,  B25D5/00 ,  B25G1/10

    摘要： A self-centering impact hand tool 10 has a forward tool member 14 with an elongated forward tool body 15 extending from a tool tip 17 to an anvil surface 19 at a rear end 18. The hand impact tool 10 has a plunger member 40 with an elongated forward end 44 having an anvil surface 46 for engaging the anvil surface 19. An elongated coil spring 60 has reduced diameter spring ends 64 and 66 mounted in corresponding spring latching grooves 22 and 54, respectively. Each of the members 14 and 40 have finger gripping sections 21 and 52 that are formed with a series of annular grooves 80 forming finger rings 82 for enabling the user to easily grip and hold the tool member 14 during the operation of the tool and the expansion of the coil spring prior to the release of the plunger member 40. Upon release of the plunger member, the anvil surface 46 of the forward end 44 is driven into a rear section 36 of a driving piston 33 to drive a brad, or nail or center punch rapidly and forcefully into a work surface 12. The number of rings 82 in the finger gripping section 52 is less than the number of rings 82 of in the finger gripping section 21 to minimize premature release of the forward tool member prior to the release of the plunger member 40.

    摘要翻译： 自对中冲击手工具10具有向前工具构件14，前部工具构件14具有从工具尖端17延伸到后端18处的砧座表面19的细长向前工具主体15.手动冲击工具10具有柱塞构件40，其具有 细长的前端44具有用于接合砧座表面19的砧座表面46.细长的螺旋弹簧60具有分别安装在对应的弹簧锁定槽22和54中的直径减小的弹簧端部64和66。 构件14和40中的每一个具有指状抓握部分21和52，其具有形成指环82的一系列环形槽80，以使使用者能够在工具的操作期间容易地夹持和保持工具构件14，并且膨胀 在释放柱塞元件40之前，螺旋弹簧被释放。在释放柱塞元件时，前端44的砧座表面46被驱动到驱动活塞33的后部36中，以驱动柱塞或钉子 中心冲头快速且有力地进入工作表面12.手指抓握部分52中的环82的数量小于手指抓握部分21中的环82的数量，以最小化在释放之前向前工具构件的过早释放 的柱塞构件40。

    Combination center punch and prick punch
    63.
    发明授权
    Combination center punch and prick punch 失效
    组合中心打孔和刺刺

    公开(公告)号：US5426858A

    公开(公告)日：1995-06-27

    申请号：US47581

    申请日：1993-04-13

    申请人： Emory J. Clark ,  Robert J. Warner

    发明人： Emory J. Clark ,  Robert J. Warner

    IPC分类号： B25D5/00 ,  B26F1/00

    CPC分类号： B25D5/00

    摘要： An combination center punch and prick punch impact hand tool 10 has a center punch member 14 with an elongated center punch body 16 extending from a tool tip 20 to an anvil surface 24 at a rear end 22. The hand impact tool 10 has a prick punch member 40 with an elongated forward end 44 having an anvil surface 46 for engaging the anvil surface 24. An elongated coil spring 60 has reduced diameter spring ends 64 and 66 mounted in corresponding spring latching grooves 28 and 54, respectively. Each of the members 14 and 40 have finger gripping sections 26 and 52 that are formed with a series of annular grooves 80 forming finger rings 82 for enabling the user to easily grip and hold the tool member 14 during the operation of the tool and the expansion of the coil spring prior to the release of the prick punch member 40. Upon release of the prick punch member, the anvil surface 46 of the forward end 44 is driven into the anvil surface 24 with a very sharp impact. The number of rings 82 in the finger gripping section 52 is less than the number of rings 82 of in the finger gripping section 26 to minimize premature release of the center punch member prior to the release of the prick punch member 40.

    摘要翻译： 组合中心冲头和刺针冲击手动工具10具有中心冲头构件14，其具有从工具尖端20延伸到后端22处的砧座表面24的细长的中心冲头本体16.手冲击工具10具有刺孔冲头 构件40具有细长的前端44，其具有用于接合砧座表面24的砧座表面46.细长的螺旋弹簧60具有分别安装在对应的弹簧锁定槽28和54中的直径减小的弹簧端部64和66。 每个构件14和40具有手指抓握部分26和52，其具有形成指环82的一系列环形凹槽80，以使使用者能够在工具的操作期间容易地夹持和保持工具构件14，并且膨胀 在打孔冲头构件40释放之前，螺旋弹簧被释放。在释放穿刺部件时，前端44的砧座表面46以非常尖的冲击力被驱动到砧座表面24中。 手指抓握部分52中的环82的数量小于手指抓握部分26中的环82的数量，以最小化在打孔部件40释放之前中心冲头部件的过早释放。

    Hydraulic puncher
    64.
    发明授权
    Hydraulic puncher 失效
    液压打孔机

    公开(公告)号：US5416975A

    公开(公告)日：1995-05-23

    申请号：US158451

    申请日：1993-11-29

    申请人： Masayuki Saito ,  Masunari Kowada

    发明人： Masayuki Saito ,  Masunari Kowada

    IPC分类号： B21D28/24 ,  B26F1/00

    CPC分类号： B21D28/243

    摘要： A hydraulic puncher comprises a generally C-shaped frame member having a pair of opposed ends between which a workpiece is disposed, and a hydraulic actuator fixedly connected to one end of the frame member. Provided on one end of the frame member is a ram having a punch fixed to the front end of the ram and reciprocated by an actuator. The other end of the frame member supports a die cooperating with the punch via a removable die mount. The die mount has a groove open toward the interior of the C-shaped frame, for receiving a part of a workpiece.

    摘要翻译： 液压冲孔机包括大致C形的框架构件，其具有设置有工件的一对相对的端部和与框架构件的一端固定连接的液压致动器。 在框架构件的一端设置有冲头，冲头固定到冲头的前端并由致动器往复运动。 框架构件的另一端通过可移除的模座安装支撑与冲头配合的模具。 模具安装件具有朝向C形框架的内部开口的凹槽，用于容纳工件的一部分。

    Fastening member for fastening a cover and tool therefor
    65.
    发明授权
    Fastening member for fastening a cover and tool therefor 失效
    紧固件用于固定盖子和工具

    公开(公告)号：US5387250A

    公开(公告)日：1995-02-07

    申请号：US920600

    申请日：1992-09-04

    申请人： Peter Solbeck

    发明人： Peter Solbeck

    IPC分类号： B25B25/00 ,  B25B31/00 ,  E04G20060101 ,  E04G5/00 ,  E04G5/12 ,  E04G21/28 ,  E04H15/64 ,  F16B2/08 ,  F16B5/00 ,  B65D63/00 ,  B26F1/00

    CPC分类号： B25B25/005 ,  B25B31/00 ,  E04G21/28 ,  E04G5/12 ,  F16B2/08 ,  Y10T24/141 ,  Y10T24/1498

    摘要： For the fastening of a protecting or shielding cover, in particular a tarpaulin, to a scaffolding, a fastening member is provided which has an anchor pin to be arranged on the external surface of the tarpaulin, a flexible strap being firmly connected with the anchor pin and having a slit or opening through which the free end of the strap may be pushed and a toothing to prevent the strap from being retracted. The slit or opening is provided in a clamping member at the opposite end of the strap in relation to the insertion end and the anchor pin is connected with the strap at a distance from the clamping member conforming to the dimensions of a frame member of the scaffolding, while the distance of the anchor pin from the insertion end is substantially larger. For mounting the fastening member use is made of a tool in which a hollow piston axially displaceable in a holder has a pointed cutting end and is designed to receive the anchor pin of the pin being pressed out of the hollow piston by use of a slide accommodated in the piston.

    摘要翻译： PCT No.PCT / DK91 / 00092 Sec。 371日期：1992年9月4日 102（e）日期1992年9月4日PCT 1991年3月25日PCT公布。 公开号WO91 / 14842 日期为1991年10月3日。为了将保护或屏蔽罩特别是篷布紧固到脚手架上，提供了紧固构件，其具有布置在防水布外表面上的锚定销，柔性带 牢固地连接到锚销并且具有狭缝或开口，带的自由端可以穿过该狭缝或开口和齿，以防止带被收回。 狭缝或开口设置在相对于插入端的带的相对端处的夹紧构件中，并且锚定销与紧固构件连接，距离夹紧构件一定距离，该夹紧构件符合脚手架的框架构件的尺寸 而锚销从插入端的距离明显较大。 为了安装紧固构件，使用的工具是这样的工具，其中在支架中可轴向移动的中空活塞具有尖锐的切割端，并且被设计成通过使用容纳的滑块来接收被压出中空活塞的销的锚定销 在活塞中。

    Ball lock punch retainer
    66.
    发明授权
    Ball lock punch retainer 失效
    球锁定保持器

    公开(公告)号：US5357835A

    公开(公告)日：1994-10-25

    申请号：US981779

    申请日：1992-11-25

    申请人： David J. Moellering

    发明人： David J. Moellering

    IPC分类号： B26D7/26 ,  B26F1/00

    CPC分类号： B26D7/2614 ,  Y10T279/17786 ,  Y10T403/602 ,  Y10T403/7039 ,  Y10T83/9461 ,  Y10T83/9476

    摘要： A ball lock punch and die retainer comprises a single piece body of high strength through hardened tool steel having a relieved flat bottomed borehole for the punch. The exterior sidewall of the retainer opposite the end having the punch borehole is substantially half-cylindrical.

    摘要翻译： 球锁冲头和模具保持器包括具有用于冲头的缓和的平底钻孔的通过硬化工具钢的高强度的单件主体。 保持器的与具有冲孔钻孔的端部相对的外侧壁基本上为半圆柱形。

    Tool for custom fitting slip-ons to golf shoes and a method of use therefor
    67.
    发明授权
    Tool for custom fitting slip-ons to golf shoes and a method of use therefor 失效
    适用于高尔夫球鞋的定制装配工具及其使用方法

    公开(公告)号：US5329701A

    公开(公告)日：1994-07-19

    申请号：US69387

    申请日：1993-06-01

    申请人： Gregory A. Schultz ,  Mark E. Weber

    发明人： Gregory A. Schultz ,  Mark E. Weber

    IPC分类号： A43B5/18 ,  B26F1/00 ,  B26F1/32 ,  B26B3/00

    CPC分类号： A43B5/18 ,  B26F1/0084 ,  B26F1/32

    摘要： A tool is used to custom fit rubber slip-ons onto golf shoes for use in wet conditions to keep the feet of the golfer dry. The tool can be manually manipulated to cut openings into the sole of a slip-on of an appropriate size so that the openings are aligned with the spikes of the golf shoe. When openings have been cut for all of the spikes, the sole of the slip-on rests against a base of the spikes and the sole of the golf shoe. The tool has an elongated hollow body with two ends. One end has a circular cutting edge thereon and the other end has a handle thereon. After the slip-on is placed onto the golf shoe with the spikes separating the sole of the slip-on from the sole of the golf shoe, the tool is aligned with each spike in turn to cut an appropriate opening for that spike. Previously, slip-ons have been designed with pre-cut openings but these slip-ons can only be used with a specific model of golf shoe of a specific manufacturer having a specific size.

    摘要翻译： 一种工具用于定制适合于高尔夫球鞋上的橡胶滑块，用于潮湿的条件，以保持高尔夫球手的脚干燥。 可以手动操作该工具以将开口切入适当尺寸的滑动件的鞋底中，使得开口与高尔夫球鞋的钉脚对准。 当针对所有的钉子切开开口时，滑盖的底部靠在高脚靴的鞋底和鞋底上。 该工具具有两端的细长中空体。 一端在其上具有圆形切割刃，另一端在其上具有手柄。 在将滑盖放置在高尔夫球鞋上之后，鞋钉将鞋底的鞋底与高尔夫球鞋底分开，刀具依次与每个钉钉对准，以切割该针钉的适当开口。 以前，滑盖已经设计有预切口，但这些滑盖只能用于具体尺寸的特定制造商的特定型号的高尔夫球鞋。